Merge branch 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull more 2038 timer work from Thomas Gleixner:
 "Two more patches for the ongoing 2038 work:

   - New accessors to clock MONOTONIC and REALTIME seconds

  This is a seperate branch as Arnd has follow up work depending on
  this"

* 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  timekeeping: Provide y2038 safe accessor to the seconds portion of CLOCK_REALTIME
  timekeeping: Provide fast accessor to the seconds part of CLOCK_MONOTONIC

2 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/timekeeper_internal.h b/include/linux/timekeeper_internal.h
index 95640dcd1899..05af9a334893 100644
--- a/include/linux/timekeeper_internal.h
+++ b/include/linux/timekeeper_internal.h
@@ -42,6 +42,7 @@ struct tk_read_base {
  * struct timekeeper - Structure holding internal timekeeping values.
  * @tkr:                The readout base structure
  * @xtime_sec:          Current CLOCK_REALTIME time in seconds
+ * @ktime_sec:          Current CLOCK_MONOTONIC time in seconds
  * @wall_to_monotonic:  CLOCK_REALTIME to CLOCK_MONOTONIC offset
  * @offs_real:          Offset clock monotonic -> clock realtime
  * @offs_boot:          Offset clock monotonic -> clock boottime
@@ -77,6 +78,7 @@ struct tk_read_base {
 struct timekeeper {
         struct tk_read_base     tkr;
         u64                     xtime_sec;
+        unsigned long           ktime_sec;
         struct timespec64       wall_to_monotonic;
         ktime_t                 offs_real;
         ktime_t                 offs_boot;
diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h
index 961fea373f83..9b63d13ba82b 100644
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
@@ -28,6 +28,8 @@ struct timespec __current_kernel_time(void);
 struct timespec64 get_monotonic_coarse64(void);
 extern void getrawmonotonic64(struct timespec64 *ts);
 extern void ktime_get_ts64(struct timespec64 *ts);
+extern time64_t ktime_get_seconds(void);
+extern time64_t ktime_get_real_seconds(void);
 
 extern int __getnstimeofday64(struct timespec64 *tv);
 extern void getnstimeofday64(struct timespec64 *tv);